Render to String — render-to-string • extera

R6 method for ExTera: render specified template to string.

$render_to_string(template, ...)

Arguments

template: character scalar, the name of the template to render.
...: specify context as key-value pairs where key is the template variable and value is the data to inject.

Value

a single character string.

Details

All context elements must be named.

Examples

tera <- new_engine()

tera$add_string_templates(
  "hello-world" = '<p>Hello {{ x }}. This is {{ y }}.</p>'
)

tera$render_to_string(
  "hello-world",
  x = "world",
  y = "ExTera"
)
#> [1] "<p>Hello world. This is ExTera.</p>"